F Edward Crawford

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PKOH $18.30 592 Large Shareholder, Officer, Director 2,068,811 2011-11-09 Filing
PKOH $18.65 1,200 Large Shareholder, Officer, Director 2,069,403 2011-11-09 Filing
PKOH $21.70 1 Large Shareholder, Officer, Director 2,070,603 2011-05-31 Filing
PKOH $21.61 2,000 Large Shareholder, Officer, Director 2,070,604 2011-05-31 Filing
PKOH $21.54 3,692 Large Shareholder, Officer, Director 2,072,604 2011-05-31 Filing
PKOH $21.50 300 Large Shareholder, Officer, Director 2,076,296 2011-05-31 Filing
PKOH $21.48 1,900 Large Shareholder, Officer, Director 2,076,596 2011-05-31 Filing
PKOH $21.45 2,500 Large Shareholder, Officer, Director 2,078,496 2011-05-31 Filing
PKOH $21.25 2,000 Large Shareholder, Officer, Director 2,080,996 2011-05-31 Filing
PKOH $21.24 3,000 Large Shareholder, Officer, Director 2,082,996 2011-05-31 Filing
PKOH $21.21 3,000 Large Shareholder, Officer, Director 2,085,996 2011-05-31 Filing
PKOH $21.19 2,000 Large Shareholder, Officer, Director 2,088,996 2011-05-31 Filing
PKOH $21.14 2,000 Large Shareholder, Officer, Director 2,090,996 2011-05-31 Filing
PKOH $21.84 2,000 Large Shareholder, Officer, Director 2,092,996 2011-05-27 Filing
PKOH $21.79 2,000 Large Shareholder, Officer, Director 2,094,996 2011-05-27 Filing
PKOH $21.76 2,000 Large Shareholder, Officer, Director 2,096,996 2011-05-27 Filing
PKOH $21.67 2,000 Large Shareholder, Officer, Director 2,098,996 2011-05-27 Filing
PKOH $21.64 1,141 Large Shareholder, Officer, Director 2,100,996 2011-05-27 Filing
PKOH $21.46 2,000 Large Shareholder, Officer, Director 2,102,137 2011-05-27 Filing
PKOH $21.44 285 Large Shareholder, Officer, Director 2,104,137 2011-05-27 Filing